Add-On Computer Peripherals (ACP) ADD-GMC-MMSM-2SC 1000Mbit/s 1310nm Multi-mode,Single-mode Black network media converter

1000Base-SX(SC) to 1000Base-LX(SC) MMF/SMF 850nm/1310nm 550m/20km Media Converter This is a media converter that converts a 1000Base-SX(SC) to 1000Base-LX(SC), providing the conversion from 850nm to 1310nm wavelengths, while extending distance reach between 550m to 20km. Our media converters are 100% compliant for all of our networking needs. Now you have a cost effective solution to your network upgrade needs.